Find the value of x.
T

OX= 2
O x= 3
O x= 33
O x = 52

Find The Value Of X.TOX= 2O X= 3O X= 33O X = 52

Answers

Answer 1

Answer:

x=3

Step-by-step explanation:

Angle TRS would be 180-45x as the angle lies on a straight line and we know angles on a straight line add up to 180 degrees

Then I would add the three angles in the triangle and equate it to 180 degrees as angles in any triangle add up to 180 degrees

therefore:

(180-45x)+25x+(57+x)=180

180-45x+26x+57=180

237-19x= 180

237-180=19x

57=19x

57/19=x

3=x

x is correct as when we substitute it in the angles in the triangle, the interior angles for the triangle does add up to 180


Related Questions

what was jon's speed between 50 and 70 seconds

Answers

Answer: 60

Step-by-step explanation: Its just common sense :)

Pls I need the answer ​

Answers

Answer:

b

Step-by-step explanation:

slope isn't constant, but still increasing

7) If every time Tomas eats a cookie it gives him 5 points and every time Miguel eats a
cookie it gives him 15 points. When are they going to have the same amount of points?

Answers

30 pints is the answer

30 points is the value needed to have the same amount of points . Mathematical expressions consist of at least two numbers or variables, at least one arithmetic operation, and a statement.

What is meant by mathematical expression?

Mathematical expressions consist of at least two numbers or variables, at least one arithmetic operation, and a statement. It's possible to multiply, divide, add, or subtract with this mathematical operation .The following is the structure of an expression: Expression: (Number/Variable, Math Operator, Math Operator)

A mathematical expression shows the value of something by combining numbers, variables, and operators. A mathematical statement known as an equation involves setting two expressions equal to one another.

Monomial Expression is one of the three primary categories of algebraic expressions. Binary Expression Expression of a polynomial.

In the mathematics curriculum and in mathematics in general, algebraic expressions are crucial.

Given ,

Tomas eats a cookie =5 points

Miguel eats a cookie = 15

Same point=15*2

= 30 points

Therefore 30 points is the value needed  to have the same amount of points .

To learn more about Mathematical expression refer to:

https://brainly.com/question/1859113

#SPJ2

12) Solve 5x - 9 = 2x + 6.

Answers

Answer:

x would equal 5.

Write the equation of the line that passes through the given points. (2,9.5) and (0,0.5)​

Answers

Answer:

[tex]y = \frac{9}{2}(x) + \frac{1}{2}[/tex]

Step-by-step explanation:

Linear equations can be written as

[tex]y = mx + b[/tex]

m is [tex]\frac{y_2 - y_1}{x_2 - x_1}[/tex]

b is the y intercept

[tex]\frac{9.5 - 0.5}{2-0}\\ =\frac{9}{2} \\y = \frac{9}{2}x+b\\\frac{1}{2}= \frac{9}{2}(0) + b\\ b = 1/2[/tex]

plug in to verify

[tex]9.5 = 9/2(x) + 1/2\\\\9.5 = 9/2(2) + 1/2\\9.5 = 9 + 1/2\\9.5 = 9.5[/tex]

it checks out

If f(x) = 33, then x=?

Answers

Answer:

33?????

Step-by-step explanation:

y=4x-9

Graph from slope-inercept form

Answers

Answer:

Here is the graph for y = 4x-9

Step-by-step explanation:

Keep in mind this graph goes by intervals of 5 in order to picture the whole graph

Please help me on these two problems I will make you as brainiest:

If a can of corn costs $2.40 for 16 oz, what is the cost per ounce?

a) .16 cents
b) .15 cents
c) .14 cents
d) .13 cents

If one box of Captain Kuyper's Sugar Encrusted Honey Bite Glow-In-The-Dark Cereal costs $3.15 for 15 oz, what is the cost per ounce?

a) .20 cents
b) .21 cents
c) .30 cents
d) .02 cents

Answers

Answer:

1)B

2)B

Step-by-step explanation:

Divide the price by oz. and you get this answer

y= 1/2x-4 what is the slope

Answers

Answer:

1/2

Step-by-step explanation:

x means the slope so 1/2x is the slope

Answer:

The slope is 1/2 and the y intercept is -4. Hope this helps!

what happens when you multiply each side of the inequality by a negitive number

Answers

Answer:

What happens when you multiply each side of the inequality by a negative number?

Much like when you divide by a negative number, the sign of the inequality must flip. When you multiply both sides by a negative value you make the side that is greater have a "bigger" negative number, which actually means it is now less than the other side!

Does the inequality sign change when multiplying by a negative?

Because we are multiplying by a negative number, the inequalities change direction.

What is the rule for negatives and inequalities?

If a < b and if c is a negative number, then a · c > b · c. Multiplying each side of an inequality by a negative number reverses the direction of the inequality symbol. Dividing each side of an inequality by a negative number reverses the direction of the inequality symbol.

Examples of inequality by a negative number

3x < 7+3

Multiply (or divide) both sides by a negative number. Swapping left and right-hand sides.

Simplify 7+4•5

55
27
16
6

Answers

Answer:

I think the answer is 27

Answer:

27

Step-by-step explanation:

well use PEMDAS

so the answer should be 27

) Sushmila is buying mehndi supplies. She has a coupon for $5 off each package of henna
powder. She plans to buy 3 packages of henna powder and 2 squeeze bottles.

Answers

Answer:

3(p-5) + 2s

Step-by-step explanation:

This was correct when I guessed on it

Answer:

Step-by-step explanation:

3(p-5)+2s

Write the phrase as an algebraic expression.
Nine less than a number n is written as
Math

Answers

Answer:

[tex]n-9[/tex]

Step-by-step explanation:

10% of 5 of what number?

Answers

10% of 5 is 0.5 hope this helps

Answer:

200

Step-by-step explanation:

Please Help!
What is the perimeter of a polygon with vertices at
(-3, 1), (5, 1), (-3, 4), (5, 4)?
If possible provide step-by-step information

Answers

Answer:

22

Step-by-step explanation:

Its a rectangle with side lengths 3 and 8 so 3+8+3+8=22

ILL MARK BRAINLIEST!

Given the equation 3/4(x-5)=1/5x-5/6what LCM would you use to clear the fractions?

A.answer not given
B.120
C.24
D.30
E.240

Answers

Answer:

a

Step-by-step explanation:

the answer is 60 because it is the lcm

3. It takes 3 cups of flour to make
24 cookies. How many cups of flour
are needed to make 60 cookies?
a) 1.2 cups
b) 0.83 cups
c) 7.5 cups
d) 13 cups

Answers

Answer:

My guess would have to be d

Step-by-step explanation:

Given:3 cups of flour= 24 cookiesTo find:

How many cups of flour are needed to make 60 cookies.

Solution:

[tex]60 \times 3 \div 24[/tex]

[tex] \frac{5 \times 3}{2} [/tex]

[tex] = \frac{15}{2} [/tex]

[tex] = 7 \frac{1}{2} or[/tex] [tex]\boxed{\sf{7.5}}[/tex]

[tex]\large\boxed{\sf{Answer= Option\: C}}[/tex]

Therefore, 7.5 cups of flour are required to make 60 cookies.

help me answer please.​

Answers

Answer:

D. 112°

General Formulas and Concepts:

A line is always 180°.

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Set up equation

m∠ABD + m∠DBC = m∠ABC

(3x + 10) + (2x) = 180°

Step 2: Solve for x

Combine like terms:                    5x + 10 = 180Subtract 10 on both sides:          5x = 170Divide 5 on both sides:               x = 34

Step 3: Find m∠ABD

m∠ABD = 3x + 10

Substitute:               m∠ABD = 3(34) + 10Multiply:                   m∠ABD = 102 + 10Add:                         m∠ABD = 112°

Is(1, 6)a solution to the inequality y < 4x + 2?

Answers

Answer:

yes, (1,6) is a solution to the inequality y<4x+2.

Step-by-step explanation:

Looking at the equation we can see that the slope is 4 and the y intercept is 2.

Now we will use the slope that is comprised of the rise over the run which is [tex]\frac{rise}{run}[/tex]

The slope is 4 this means that [tex]\frac{rise}{run}[/tex] = [tex]\frac{4}{1}[/tex] and this shows us that the rise is 4 and the run is 1, so starting at (0,2) you go up 4 and over 1 so our next coordinate would be (1,6)

so the answer is yes, (1,6) is a solution to the inequality y<4x+2.

Hope this helps!

Find the value of x in the triangle shown below

X = ?

Answers

Answer:

44°

Step-by-step explanation:

103+33+x=180

136+x=180

x=180-136

x=44°

hope this helps

Plz mark as brainliest

Yousef is cutting pieces of construction paper so he can make cards for his family. Each piece of paper is 1112 inches wide. If he cuts that width so he would have two equal-sized smaller pieces, how wide will each smaller piece be?

Answers

Answer:

556 inches

Step-by-step explanation:

Given that:

The width of the construction paper is 1112 inches wide ;

Cutting the width to obtain two equal sized smaller pieces ;

(Width size of the original construction paper ÷ Number of smaller pieces)

= (1112 inches ÷ 2)

= 556 inches.

Hence, the smaller pieces will be 556 inches wide.

ran 2 kilometers in 15 minutes, and Jada ran 3 kilometers in 20 minutes. Both ran at a constant speed. In kilometers, how far did Jada run in 60 minutes ?
PLZZZZZ HELP ASAP

Answers

Answer:

They did not run at the same speed. Calculation of their speed shows that Jada was running at a higher speed.

Step-by-step explanation:

Let's first calculate the speed of each person using the units provided so that we  do not complicate the question.

speed =  distance covered/time taken

Andre's speed = 2 km/15 min = 0.133 km/min

Jada's speed = 3km/20 min = 0.15 km/min

Clearly we can see that Jada was running at a higher speed than Andre. The question says they were running at constant speed not equal speed. That just means each person maintained their speed, they did not get faster or slower.

PLZZZ HELP I WILL AWARD BRAILIEST
What value of x makes this equation true?

2a−6=5a+15

Answers

the value of a that makes the equation true is: a= -7

5 - (x + 5) > -2(x + 4)

Answers

Answer:

x>-8

Step-by-step explanation:

Pls give Brainliest!

It takes Mike 18 minutes to finish reading 4 pages of a book. How long does it take for him to finish reading 30 pages? In proportion

Answers

135 minutes explaination: 18*4=4.5•30=135

Gena and her friends each estimated the quotient of –137.56 divided by –6.12 using compatible numbers. Which shows the best estimate using compatible numbers? Negative 140 divided by negative 7 = 20 Negative 140 divided by 6 = 23.ModifyingAbove 3 with bar Negative 135 divided by negative 7 = 22.5 Negative 135 divided by negative 5 = 27

Answers

Answer:

Negative 140 divided by negative 7 = 20

Step-by-step explanation:

Gena and her friends each estimated the quotient of –137.56 divided by –6.12 using compatible numbers.

Using Compatible Numbers: we round up each negative number given to the nearest whole number.

Hence:

-137.56 = -140

-6.12 = -7

Hence:

-140/-7 = -20

Therefore, the best estimate using compatible numbers is Negative 140 divided by negative 7 = 20

Pls help this is for percentage
time to check your supplies.

You started the trail with 550lbs. of food.

You now have 332lbs. of food.

What percentage of your starting
amount do you have left?

Percentage (%) of Food Left
x% of x

Answers

You now have 332lbs. of food.

What percentage of your starting

amount do you have left?

Percentage (%) of Food Left

x% of x

ok

The Library of Congress in Washington D.C. Is considered the largest library in the world. They often receive boxes of books to be added to their collection. Since books can be quite heavy, they aren't shipped in big boxes. If, on average, each box contains about 8 books, how many books are received by the library in 6 boxes, 10 boxes, or n boxes? Use the space below to tell me how many books are received in: 6 boxes = 10 boxes = n boxes = (Hint: Write an equation!)

Answers

Answer: The number of books in 6 boxes =  48

The number of books in 10 boxes = 80

The number of books in n boxes = 8n

Step-by-step explanation:

Given : Each box has contains about 8 books.

Total books : (Number of books in each box) x (Numbers of boxes).

Then, the number of books in 6 boxes = 8 x 6 = 48

Similarly,

The number of books in 10 boxes = 8 x 10 = 80

The number of books in n boxes = 8n

Hence, The number of books in 6 boxes =  48

The number of books in 10 boxes = 80

The number of books in n boxes = 8n

what is -3(2x-8) but simplified

Answers

-3(2x-8) will be -6x+24

Answer:

-6x  24

Step-by-step explanation:

-3(2x-8)

-3 * 2x = -6x

-3*-8= 24

-6x  24

Which expression is equivalent to (x^2/3)^3/2?

SHOW YOUR WORK

Answers

3(3x+2) is your answer

Answer:

3(3x+2)

Step-by-step explanation:

Other Questions
Help pleaseee. WAHTS THE ANSWER Solve the system by elimination (please show all the steps!)-2x+2y+3z=0-2x-y+z=-32x+3y+3z=5 What gas is produced in photosynthesis that directly benefits us? LaWanda was born in 2001 and plans to retire at age 64. According to her most recent Social Security statement, her full benefit will be $2,100 per month. What is her monthly benefit if she begins claiming Social Security at age 64?A)$1,430B)$1,640C)$1,560D)$1,680 Convert the following to the nearest tenth. (You may use a calculator.)105 kilometers to miles miles = ? Graph -5Circle is a. openb. closedArrow is pointingc. leftd. right why do you have to pay for unlimited answers thats honestly just dumb :( bc i have no money.. In which field of Information Technology do IT professionals work directly with other employees to solve their general technology related issues? Information Services and Support Network System Administration Programming and Software Development Interactive Media Math the question is 6 6/8 Divided into 2 3/6 + 3 5/6 Brenda is throwing a party. it costs $300 to rent the hall. It costs $35 per person for food. Write an equation to show the total cost of the party (y) based on the number of people invited (x). Simplify. help plz the two is a exponent-3 2 = Please help me the picture is above, just fill in the table Ill mark you as brainliest if you answer. Thank you :) Triangle ABC is translated 2 units up and 4 units to the right and is then rotated 180 toproduce the image triangle A'B'C'. What are the coordinates of B' in the resulting figure? What inference can you make about the first modern Olympics?A. The athletes often completed in unsafe placesB. The crowds stayed away from the events out of fear C. The IOC wanted to make the events hard to win D. The Olympics got shut down for the risky conditions should i nut in this hore What is an Athenian political body which could purpose new laws? What should you do as you read to children how much tension (fm) must be supplied at the triceps to stabalize the arm against an external force (fe) of 200 N given dm On which type of news show would a story about a speech by the President of the United States most likely appear? A. Local news B. World news C. National news D. Live news How does Percy describe the voice in the abyss